diff --git a/examples/feature_showcase/choice_parameter.rs b/examples/feature_showcase/choice_parameter.rs
index 89c5b72d9fe8..932eb16495ca 100644
--- a/examples/feature_showcase/choice_parameter.rs
+++ b/examples/feature_showcase/choice_parameter.rs
@@ -20,3 +20,35 @@ pub async fn choice(
     ctx.say(format!("You entered {:?}", choice)).await?;
     Ok(())
 }
+
+// For simple choices, you can also declare the options inline
+//
+// Features: supports duplicate options and theoretically any type that implements Display
+//
+// Limitations: due to macro limitations (partially self-imposed, partially external), poise
+// currently does not support Options parameters, and only supports parameter types that can be
+// constructed from a literal (https://doc.rust-lang.org/reference/expressions/literal-expr.html).
+
+#[poise::command(slash_command)]
+pub async fn inline_choice(
+    ctx: Context<'_>,
+    #[description = "Which continent are you from"]
+    #[choices("Europe", "Asia", "Africa", "America", "Australia", "Antarctica")]
+    continent: &'static str,
+) -> Result<(), Error> {
+    ctx.say(format!("{} is a great continent!", continent))
+        .await?;
+    Ok(())
+}
+
+#[poise::command(slash_command)]
+pub async fn inline_choice_int(
+    ctx: Context<'_>,
+    #[description = "Choose a number"]
+    #[choices(1, 2, 3, 4, 5, 4, 3, 2, 1)]
+    number: u32,
+) -> Result<(), Error> {
+    ctx.say(format!("You chose {}... for better or for worse", number))
+        .await?;
+    Ok(())
+}
diff --git a/examples/feature_showcase/main.rs b/examples/feature_showcase/main.rs
index f27b70385bf4..101e7a11d243 100644
--- a/examples/feature_showcase/main.rs
+++ b/examples/feature_showcase/main.rs
@@ -51,6 +51,8 @@ async fn main() {
                 checks::lennyface(),
                 checks::permissions_v2(),
                 choice_parameter::choice(),
+                choice_parameter::inline_choice(),
+                choice_parameter::inline_choice_int(),
                 code_block_parameter::code(),
                 collector::boop(),
                 context_menu::user_info(),
diff --git a/macros/src/command/mod.rs b/macros/src/command/mod.rs
index 802f83248a88..fe8b8a221dec 100644
--- a/macros/src/command/mod.rs
+++ b/macros/src/command/mod.rs
@@ -68,6 +68,7 @@ struct ParamArgs {
     description_localized: Vec<crate::util::Tuple2<String>>,
     autocomplete: Option<syn::Path>,
     channel_types: Option<crate::util::List<syn::Ident>>,
+    choices: Option<crate::util::List<syn::Lit>>,
     min: Option<syn::Lit>,
     max: Option<syn::Lit>,
     min_length: Option<syn::Lit>,
diff --git a/macros/src/command/slash.rs b/macros/src/command/slash.rs
index d7a36d2dac4a..41c004c837be 100644
--- a/macros/src/command/slash.rs
+++ b/macros/src/command/slash.rs
@@ -76,17 +76,34 @@ pub fn generate_parameters(inv: &Invocation) -> Result<Vec<proc_macro2::TokenStr
             None => quote::quote! {},
         };
         let type_setter = match inv.args.slash_command {
-            true => quote::quote! { Some(|o| {
-                poise::create_slash_argument!(#type_, o)
-                #min_value_setter #max_value_setter
-                #min_length_setter #max_length_setter
-            }) },
+            true => {
+                if let Some(_choices) = &param.args.choices {
+                    quote::quote! { Some(|o| o.kind(::poise::serenity_prelude::CommandOptionType::Integer)) }
+                } else {
+                    quote::quote! { Some(|o| {
+                        poise::create_slash_argument!(#type_, o)
+                        #min_value_setter #max_value_setter
+                        #min_length_setter #max_length_setter
+                    }) }
+                }
+            }
             false => quote::quote! { None },
         };
         // TODO: theoretically a problem that we don't store choices for non slash commands
         // TODO: move this to poise::CommandParameter::choices (is there a reason not to?)
         let choices = match inv.args.slash_command {
-            true => quote::quote! { poise::slash_argument_choices!(#type_) },
+            true => {
+                if let Some(choices) = &param.args.choices {
+                    let choices = &choices.0;
+                    quote::quote! { vec![#( ::poise::CommandParameterChoice {
+                        name: ToString::to_string(&#choices),
+                        localizations: Default::default(),
+                        __non_exhaustive: (),
+                    } ),*] }
+                } else {
+                    quote::quote! { poise::slash_argument_choices!(#type_) }
+                }
+            }
             false => quote::quote! { vec![] },
         };
 
@@ -148,9 +165,17 @@ pub fn generate_slash_action(inv: &Invocation) -> Result<proc_macro2::TokenStrea
     let param_types = inv
         .parameters
         .iter()
-        .map(|p| match p.args.flag {
-            true => syn::parse_quote! { FLAG },
-            false => p.type_.clone(),
+        .map(|p| {
+            let t = &p.type_;
+            if p.args.flag {
+                quote::quote! { FLAG }
+            } else if let Some(choices) = &p.args.choices {
+                let choice_indices = (0..choices.0.len()).map(syn::Index::from);
+                let choice_vals = &choices.0;
+                quote::quote! { INLINE_CHOICE #t [#(#choice_indices: #choice_vals),*] }
+            } else {
+                quote::quote! { #t }
+            }
         })
         .collect::<Vec<_>>();
 
diff --git a/src/slash_argument/slash_macro.rs b/src/slash_argument/slash_macro.rs
index 8f9baeb2b481..e4b0003a06bd 100644
--- a/src/slash_argument/slash_macro.rs
+++ b/src/slash_argument/slash_macro.rs
@@ -112,6 +112,21 @@ impl std::error::Error for SlashArgError {
 #[doc(hidden)]
 #[macro_export]
 macro_rules! _parse_slash {
+    // Extract #[choices(...)] (no Option supported ;-;)
+    ($ctx:ident, $interaction:ident, $args:ident => $name:literal: INLINE_CHOICE $type:ty [$($index:literal: $value:literal),*]) => {
+        if let Some(arg) = $args.iter().find(|arg| arg.name == $name) {
+            let $crate::serenity_prelude::ResolvedValue::Integer(index) = arg.value else {
+                return Err($crate::SlashArgError::new_command_structure_mismatch("expected integer, as the index for an inline choice parameter"));
+            };
+            match index {
+                $( $index => $value, )*
+                _ => return Err($crate::SlashArgError::new_command_structure_mismatch("out of range index for inline choice parameter")),
+            }
+        } else {
+            return Err($crate::SlashArgError::new_command_structure_mismatch("a required argument is missing"));
+        }
+    };
+
     // Extract Option<T>
     ($ctx:ident, $interaction:ident, $args:ident => $name:literal: Option<$type:ty $(,)*>) => {
         if let Some(arg) = $args.iter().find(|arg| arg.name == $name) {